what email are you using to send notifications?
 

I am at a loss here. I am having serious email issues and no worthwhile solutions.

simple question: What email do you use for PM notifications and verify email registration notices?

one other question: Have you had any issues with it?

I use the built in system an have never had a issue with it in over six years.

Same here. No problems at all with the default built in system.

No, I understand you use the email system on vbulletin, but you must use an email service to route the email. Do you use gmail? Yahoo? Hotmail? Server provided?

The one from the host but still using the default settings. I use to use smtp on an old forum

As I mentioned to you on your site, your host sucks lol...
I too have never had issues with using the default php mail that comes with vbulletin.

I think maybe the site you were once associated with may have something to with every email address you are trying to use for your site ending up on a spam list somewhere....

Me too, i have big problems with this. Many inodes. So I decided not to send any more mail.

Or what you can do is create an email in gmail and set it as your smtp.

Yeah, a hosting company swap is looking better and better...

I use noreply@mysite.com then i will setup a forwarding email in cpanel

Great idea!